Standard Lemma guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
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noun
A flavorless meson whose constituents are a quark and its own antiquark.
Definition source: English Wiktionary via Wiktextract
Usage: particle
Topics: natural-sciences, physical-sciences, physics
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
Etymology tree English quark English onium English -on Proto-Indo-European *-om Proto-Italic *-om Latin -umder. English -ium English -onium English quarkonium From quark + -onium.
Across languages
5 source translations are retained for this English entry.
